End cap for a pen



FIG. 1 is a perspective view of a first embodiment of my new design for the end cap for a pen;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of a second embodiment of my new design for the end cap for a pen;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a bottom view thereof;

FIG. 15 is a perspective view of a third embodiment of my new design for the end cap for a pen;

FIG. 16 is a perspective view of a fourth embodiment of my new design for the end cap for a pen;

FIG. 17 is a perspective view of a fifth embodiment of my new design for the end cap for a pen; and,

FIG. 18 is a perspective view of a sixth embodiment of my new design for the end cap for a pen.

The portions shown in broken lines in FIGS. 1 through 14 are for purposes of illustration only and forms no part of the instant design. 

The ornamental design for the end cap for a pen, as shown and described. 